Updated: Jun 23, 2026
Location and Projects
Address
14252 W 44TH AVE, Golden, CO, 80403
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Alpine Remediation Construction
Since 2001, Alpine Remediation Inc. has provided environmental drilling and remediation services from its base in Golden, Colorado. The company serves clients both locally and nationwide, offering expertise in direct push drilling, auger drilling, and remediation activities. Alpine Remediation is a woman-owned enterprise led by President Theresa “Tree” Sorrells. The firm holds certifications as an Economically Disadvantaged Women Owned Small Business (EDWOSB) from the U.S. Small Business Administration as well as certifications from the Colorado Department of Transportation, City and County of Denver, and Regional Transportation District (RTD). Drawing on more than 20 years of experience, Alpine Remediation supports projects across a wide range of environmental sites, employing staff with extensive backgrounds in various drilling and remediation methods.
Alpine Remediation Inc Services
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Alpine Remediation Inc Contact Information
Phone Number: (303) 253-0676
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Address: 14252 W 44TH AVE, Golden, CO 80403
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Alpine Remediation Inc Golden
Quality
105
92nd percentile
Pro tip:
We generally recommend hiring a contractor with a score higher than 95.
Alpine Remediation Inc has a BuildZoom score of 105, which places them above 92% of 55,949 contractors in Colorado.
Activity
|
4 projects
|
2025 |
|
2 projects
|
2024 |
|
3 projects
|
2023 |
Our building permit records indicate that Alpine Remediation Inc has worked on at least
9.0 projects over the past 3 years.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
This is an overview of this contractor's activity. Click here to access our complete licensing and building permit database.
Pricing
|
1 project
|
< $5k |
|
1 project
|
$20k-$50k |
Pro tip:
For more details about their pricing, check out their recent activity to see how much they have charged for different types of work.
Building Permits by Alpine Remediation Inc
This is a sample of this contractor's permits. Click here to access their complete permit history.
Install one ground water monitoring well on private property. occupying row with traffic control for one lane closure
Valuation:
N/A
Permit #:
25-ROW0170
Status:
applied
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installation of 5 groundwater monitoring wells as part of an ongoing investigation of a gasoline fuel release at the project address
Valuation:
$0
Permit #:
24-FLD0086
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
Install proposed monitoring well mw-06 in the location depicted on the attached survey exhibit to approximately 20 feet bgs utilizing a 10-inch hollow-stem auger drilling rig
Valuation:
N/A
Permit #:
UTL2022-00351
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install proposed monitoring well mw-06 in the location depicted on the attached survey exhibit to approximately 20 feet bgs utilizing a 10-inch hollow-stem auger drilling rig
Valuation:
N/A
Permit #:
ROW2022-00315
Status:
complete
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Installing two groundwater wells for gas station
Valuation:
$0
Permit #:
24-ROW0336
Status:
issued
Fee:
$0
Permit Type:
N/A
Building Type:
N/A
1 soil boring
Valuation:
N/A
Permit #:
ROW25-00160
Status:
issued
Fee:
$80
Permit Type:
Monitoring wells
Building Type:
N/A
Environmental injections
Valuation:
$27,980
Permit #:
ROW23-00189
Status:
expired
Fee:
$956
Permit Type:
Repair
Building Type:
N/A
008 misc. fee application fees $ 95 building d cntr-single tr $ 130
Valuation:
N/A
Permit #:
2302833
Status:
issued
Fee:
N/A
Permit Type:
008 misc. Fee
Building Type:
N/A
Ground contamination clean up circle k
Valuation:
N/A
Permit #:
TEMP20-0040
Status:
approved
Fee:
$2,000
Permit Type:
Meter
Building Type:
N/A
008 misc. fee application fees $ 95 building d cntr-single tr $ 130
Valuation:
N/A
Permit #:
2111019
Status:
issued
Fee:
N/A
Permit Type:
008 misc. Fee
Building Type:
N/A
Putting in a monitoring well
Valuation:
$5,000
Permit #:
ROW24-01155
Status:
expired
Fee:
$290
Permit Type:
Potholing only
Building Type:
N/A
Install one groundwater monitoring well for ksfs center inc
Valuation:
N/A
Permit #:
PW-2104968-1
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
008 license fees license renewal fees
Valuation:
N/A
Permit #:
2318880
Status:
issued
Fee:
N/A
Permit Type:
008 license fees
Building Type:
N/A
Five soil sampling in sidewalk and turn lane on se corner of mississippi ave (no work on wadsworth)
Valuation:
$0
Permit #:
PW*1305945*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Use water hydrant on southwest corner of colfax & sheridan
Valuation:
$50,000
Permit #:
WU*1401787*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Install monitoring wells
Valuation:
N/A
Permit #:
ROW22-00054
Status:
final
Fee:
$720
Permit Type:
Monitoring wells
Building Type:
N/A
Fire hydrant permit
Valuation:
$30,000
Permit #:
WU*1206086*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Subsurface injections for remediation
Valuation:
$0
Permit #:
PW*169801*1
Status:
N/A
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Fire hydrant permit
Valuation:
N/A
Permit #:
WU-1206086-1
Status:
final
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
Use water hydrant on southwest corner of colfax & sheridan
Valuation:
N/A
Permit #:
WU-1401787-1
Status:
expired
Fee:
N/A
Permit Type:
N/A
Building Type:
N/A
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Alpine Remediation Inc Reviews
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Recent Buildzoom Projects
Verified License
BuildZoom confirmed this contractor's license
Alpine Remediation Inc License info
Verified License
| Status | Active |
| City | Denver |
| Type | Row Sidewalk |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Denver |
| Type | Row Excavator |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 0014992 |
| Status | Active |
| Pueblo | |
| Type | Excavation Earth Work |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
Verify this license's status for Alpine Remediation Inc at the Pueblo regional Building Department.
This is a sample of licensing data; click here to access a complete history.
Verified License
| Status | Active |
| City | Aurora |
| Type | Right Of Way Contractor |
| Business Type | Corporation |
- BuildZoom verified this license was active as of June 2026.
This is a sample of licensing data; click here to access a complete history.
Verified License
| License # | 945226 |
| Status | Active |
| State | California |
| Type | Well Drilling |
| Business Type | Corporation |
- BuildZoom verified this license was active as of April 2026.
Verify this license's status for Alpine Remediation Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | GCA2761989 |
| Status | Active |
| City | Lafayette |
| Type | General Class A |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of January, 2022. Check the current license status of Alpine Remediation Inc with the City of Lafayette
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 269906 |
| Status | Active |
| State | Arizona |
| Type | General Commercial |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2024. Check the current license status of Alpine Remediation Inc with the Arizona Registrar of Contractors
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | LIC-0009878 |
| Status | Active |
| City | Boulder |
| Type | Right Of Way |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of December, 2018. Check the current license status of Alpine Remediation Inc with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 0009878 |
| Status | Active |
| City | Boulder |
| Type | Right-Of-Way |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of July, 2015. Check the current license status of Alpine Remediation Inc with the Boulder Licensing Board
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 25589 |
| Status | Active |
| City | Thornton |
| Type | Excavation/Utility |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of July, 2015. Check the current license status of Alpine Remediation Inc with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 27601 |
| Status | Active |
| City | Thornton |
| Type | Excavation/Utility |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of July, 2015. Check the current license status of Alpine Remediation Inc with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
License Not Verified
| License # | 23630 |
| Status | Active |
| City | Thornton |
| Type | Excavation/Utility |
| Business Type | Corporation |
- When BuildZoom last verified this license, it had an expiration date of July, 2015. Check the current license status of Alpine Remediation Inc with the Thornton City Development Contractor License
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | 20-3811 |
| Status | Unable To Verify |
| Town | Castle Rock |
| Type | Class S State License |
| Business Type | Corporation |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | CR23-0342 |
| Status | Inactive |
| Town | Castle Rock |
| Type | State Licensed |
| Business Type | Corporation |
- According to the Castle Rock Town, Colorado, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alpine Remediation Inc at the Castle Rock Town, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 21-061989 |
| Status | Inactive |
| City | Lafayette |
| Type | General Class A |
| Business Type | Corporation |
- According to the City of Lafayette, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alpine Remediation Inc at the City of Lafayette.
This is a sample of licensing data; click here to access a complete history.
Unverified License
| License # | AEC10212 |
| Status | Unable To Verify |
| City | Arvada |
| Type | Contractor |
| Business Type | Corporation |
- BuildZoom was not able to verify this license with the licensing board
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LIC-0009878-ROW |
| Status | Inactive |
| City | Boulder |
| Type | Right Of Way |
| Class | Right-of-Way |
| Business Type | Corporation |
- According to the Boulder Licensing Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alpine Remediation Inc at the Boulder Licensing Board.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 080731042 |
| Status | Inactive |
| City | Westminster |
| Type | Public Way Contractor |
| Business Type | Corporation |
- According to the City of Westminster, Colorado, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alpine Remediation Inc at the City of Westminster, Colorado.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| Status | Inactive |
| City | Denver |
| Business Type | Corporation |
- According to the City and County of Denver Community Planning and Development, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | LCC2015056472 |
| Status | Inactive |
| City | Thornton |
| Type | Class D Excavation/Grading |
| Business Type | Corporation |
- According to the Thornton City Development Contractor License, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alpine Remediation Inc at the Thornton City Development Contractor License.
This is a sample of licensing data; click here to access a complete history.
Inactive License
| License # | 922940 |
| Status | Inactive |
| State | California |
| Type | Well Drilling |
| Business Type | Corporation |
- According to the California Contractors State License Board, the status of this license was at one point cancelled. However, this information may have changed. If this is your business, please update your license status.
Check this license's status for Alpine Remediation Inc at the California Contractors State License Board.
This is a sample of licensing data; click here to access a complete history.
105
BuildZoom Score
Insured
| Insurer | Homeland |
Bonded
| Bonded Agent | Old Republic Surety Company |
| Bond Value | $15,000 |
Insured
| Workers Comp Provider | National American Insurance Company |
13
Permits
- Building permit records show that Alpine Remediation Inc has worked on 13 permitted projects.
Alpine Remediation Inc Employees
MS
Matthew Steere
Licensee
MS
Matthew William Steere
Rmo
TS
Theresa Elizabeth Sorrells
Officer
TS
Theresa Elizebath Sorrells
CEO / PRESIDENT
TS
Theresa Sorrells
Owner
TH
Tiffany Hurst
Customer Service Contact